EP2685512A4 - Method for manufacturing light emitting device and mixed phosphor solution - Google Patents

Method for manufacturing light emitting device and mixed phosphor solution

Info

Publication number
EP2685512A4
EP2685512A4 EP12757484.6A EP12757484A EP2685512A4 EP 2685512 A4 EP2685512 A4 EP 2685512A4 EP 12757484 A EP12757484 A EP 12757484A EP 2685512 A4 EP2685512 A4 EP 2685512A4
Authority
EP
European Patent Office
Prior art keywords
light emitting
emitting device
manufacturing light
mixed phosphor
phosphor solution
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
EP12757484.6A
Other languages
German (de)
French (fr)
Other versions
EP2685512A1 (en
Inventor
Takashi Washizu
Takuji Hatano
Yoshihito Taguchi
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Konica Minolta Inc
Original Assignee
Konica Minolta Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Konica Minolta Inc filed Critical Konica Minolta Inc
Publication of EP2685512A1 publication Critical patent/EP2685512A1/en
Publication of EP2685512A4 publication Critical patent/EP2685512A4/en
Withdrawn legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09KMATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K11/00Luminescent, e.g. electroluminescent, chemiluminescent materials
    • C09K11/02Use of particular materials as binders, particle coatings or suspension media therefor
    • C09K11/025Use of particular materials as binders, particle coatings or suspension media therefor non-luminescent particle coatings or suspension media
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01LSEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L33/00Semiconductor devices with at least one potential-jump barrier or surface barrier specially adapted for light emission; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
    • H01L33/48Semiconductor devices with at least one potential-jump barrier or surface barrier specially adapted for light emission; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof characterised by the semiconductor body packages
    • H01L33/50Wavelength conversion elements
    • H01L33/501Wavelength conversion elements characterised by the materials, e.g. binder
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01LSEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L33/00Semiconductor devices with at least one potential-jump barrier or surface barrier specially adapted for light emission; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
    • H01L33/02Semiconductor devices with at least one potential-jump barrier or surface barrier specially adapted for light emission; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof characterised by the semiconductor bodies
    • H01L33/26Materials of the light emitting region
    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05BELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B33/00Electroluminescent light sources
    • H05B33/10Apparatus or processes specially adapted to the manufacture of electroluminescent light sources
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01LSEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L2224/00Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00
    • H01L2224/01Means for bonding being attached to, or being formed on, the surface to be connected, e.g. chip-to-package, die-attach, "first-level" interconnects; Manufacturing methods related thereto
    • H01L2224/10Bump connectors; Manufacturing methods related thereto
    • H01L2224/15Structure, shape, material or disposition of the bump connectors after the connecting process
    • H01L2224/16Structure, shape, material or disposition of the bump connectors after the connecting process of an individual bump connector
    • H01L2224/161Disposition
    • H01L2224/16151Disposition the bump connector connecting between a semiconductor or solid-state body and an item not being a semiconductor or solid-state body, e.g. chip-to-substrate, chip-to-passive
    • H01L2224/16221Disposition the bump connector connecting between a semiconductor or solid-state body and an item not being a semiconductor or solid-state body, e.g. chip-to-substrate, chip-to-passive the body and the item being stacked
    • H01L2224/16225Disposition the bump connector connecting between a semiconductor or solid-state body and an item not being a semiconductor or solid-state body, e.g. chip-to-substrate, chip-to-passive the body and the item being stacked the item being non-metallic, e.g. insulating substrate with or without metallisation
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01LSEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L2924/00Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
    • H01L2924/15Details of package parts other than the semiconductor or other solid state devices to be connected
    • H01L2924/181Encapsulation
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01LSEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L2933/00Details relating to devices covered by the group H01L33/00 but not provided for in its subgroups
    • H01L2933/0008Processes
    • H01L2933/0033Processes relating to semiconductor body packages
    • H01L2933/0041Processes relating to semiconductor body packages relating to wavelength conversion elements
EP12757484.6A 2011-03-11 2012-02-15 Method for manufacturing light emitting device and mixed phosphor solution Withdrawn EP2685512A4 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2011053766 2011-03-11
PCT/JP2012/053578 WO2012124426A1 (en) 2011-03-11 2012-02-15 Method for manufacturing light emitting device and mixed phosphor solution

Publications (2)

Publication Number Publication Date
EP2685512A1 EP2685512A1 (en) 2014-01-15
EP2685512A4 true EP2685512A4 (en) 2014-09-03

Family

ID=46830503

Family Applications (1)

Application Number Title Priority Date Filing Date
EP12757484.6A Withdrawn EP2685512A4 (en) 2011-03-11 2012-02-15 Method for manufacturing light emitting device and mixed phosphor solution

Country Status (5)

Country Link
US (1) US9260654B2 (en)
EP (1) EP2685512A4 (en)
JP (2) JP5761330B2 (en)
CN (1) CN103597621A (en)
WO (1) WO2012124426A1 (en)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013051281A1 (en) 2011-10-07 2013-04-11 コニカミノルタアドバンストレイヤー株式会社 Led device manufacturing method and fluorescent material-dispersed solution used in same
KR101538603B1 (en) * 2012-08-13 2015-07-21 코니카 미놀타 가부시키가이샤 Method for producing phosphor dispersion liquid and method for manufacturing led device
DE102012217776A1 (en) * 2012-09-28 2014-06-12 Osram Opto Semiconductors Gmbh Method for producing an optoelectronic component
WO2014087629A1 (en) * 2012-12-03 2014-06-12 コニカミノルタ株式会社 Translucent ceramic material for application by dispenser, and method for manufacturing led device using same
DE102013103983B4 (en) * 2013-04-19 2021-09-23 OSRAM Opto Semiconductors Gesellschaft mit beschränkter Haftung Process for the production of a large number of radiation-emitting semiconductor chips
CN104574726A (en) * 2014-12-19 2015-04-29 欧阳秋娜 Monitoring system and monitoring method of electronic fence
US10955567B2 (en) * 2015-11-19 2021-03-23 Koninklijke Philips N.V. Scintillating nanocomposites
US11435059B2 (en) * 2018-09-26 2022-09-06 Panasonic Intellectual Property Management Co., Ltd. Wavelength conversion member and white light emitting device using same
KR20220137867A (en) * 2020-02-13 2022-10-12 도레이 카부시키가이샤 Method for manufacturing wavelength conversion substrate, wavelength conversion substrate, and display

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1030339A1 (en) * 1997-11-06 2000-08-23 Matsushita Electric Industrial Co., Ltd. Phosphor material, phosphor material powder, plasma display panel, and processes for producing these
JP2001181614A (en) * 1999-12-24 2001-07-03 Teikoku Tsushin Kogyo Co Ltd Fluorescent substance paste for el element and method for producing the same
EP1367655A1 (en) * 2001-09-03 2003-12-03 Matsushita Electric Industrial Co., Ltd. SEMICONDUCTOR LIGHT EMITTING DEVICE, LIGHT EMITTING APPARATUS AND PRODUCTION METHOD FOR SEMICONDUCTOR LIGHT EMITTING DEVICE
JP2004153109A (en) * 2002-10-31 2004-05-27 Matsushita Electric Works Ltd Light emitting device and manufacturing method thereof
US6756731B1 (en) * 1999-06-03 2004-06-29 Sanken Electric Co., Ltd. Semiconductor light emitting device resistible to ultraviolet light
US20070018137A1 (en) * 2003-10-21 2007-01-25 Keiji Ono Fluorescent material and fluorescent material paste
US20100061077A1 (en) * 2006-11-17 2010-03-11 Merck Patent Gesellschaft Phosphor body based on flake form substrates
EP2608284A1 (en) * 2010-08-17 2013-06-26 Konica Minolta Opto, Inc. Method of manufacturing light-emitting device

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JPH06200153A (en) * 1993-01-06 1994-07-19 Teijin Ltd Polyamide resin composition and illumination reflector composed of the composition
JP3412152B2 (en) 1999-06-08 2003-06-03 サンケン電気株式会社 Semiconductor light emitting device
JP4988123B2 (en) * 2001-02-23 2012-08-01 株式会社カネカ Light emitting diode
CN1323441C (en) * 2001-10-12 2007-06-27 日亚化学工业株式会社 Light-emitting device and its mfg. method
US7432642B2 (en) * 2002-04-25 2008-10-07 Nichia Corporation Semiconductor light emitting device provided with a light conversion element using a haloborate phosphor composition
US7473729B2 (en) * 2003-08-29 2009-01-06 Inmat Inc. Barrier coating mixtures containing non-elastomeric acrylic polymer with silicate filler and coated articles
WO2005056683A1 (en) * 2003-12-15 2005-06-23 Sekisui Chemical Co., Ltd. Thermosetting resin composition, material for substrate and film for substrate
JP4451178B2 (en) * 2004-03-25 2010-04-14 スタンレー電気株式会社 Light emitting device
US8110622B2 (en) * 2004-07-20 2012-02-07 Teijin Chemicals Ltd. Aromatic polycarbonate resin composition and manufacturing process thereof
JP2006257385A (en) 2004-09-09 2006-09-28 Showa Denko Kk Oxynitride phosphor and method for producing the same
KR100735320B1 (en) * 2005-12-27 2007-07-04 삼성전기주식회사 Formation method of phosphor film and fabrication method of light emitting diode package using the same
JP2008024774A (en) * 2006-07-19 2008-02-07 Canon Inc Fluorescent substance sheet and light-emission element
JP2008045088A (en) 2006-08-21 2008-02-28 Sekisui Chem Co Ltd Thermosetting composition for optical semiconductor, sealant for optical semiconductor element, die bond material for optical semiconductor element, underfill material for optical semiconductor element and optical semiconductor device
JP4594407B2 (en) * 2008-03-19 2010-12-08 国立大学法人 新潟大学 Phosphor for near-ultraviolet excitation light-emitting element
JP2010003776A (en) * 2008-06-19 2010-01-07 Okaya Electric Ind Co Ltd Method for manufacturing light-emitting diode
EP3163602A3 (en) * 2009-01-23 2017-08-09 Nichia Corporation Method of producing a semiconductor device by bonding silver on a surface of a semiconductor element with silver on a surface of a base in air or in an oxygen environment
US20110215348A1 (en) * 2010-02-03 2011-09-08 Soraa, Inc. Reflection Mode Package for Optical Devices Using Gallium and Nitrogen Containing Materials
JP5445473B2 (en) * 2011-01-14 2014-03-19 信越化学工業株式会社 Silicone resin composition for optical material formation and optical material
JP2014078678A (en) * 2012-09-18 2014-05-01 Toyoda Gosei Co Ltd Semiconductor light-emitting device manufacturing method

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1030339A1 (en) * 1997-11-06 2000-08-23 Matsushita Electric Industrial Co., Ltd. Phosphor material, phosphor material powder, plasma display panel, and processes for producing these
US6756731B1 (en) * 1999-06-03 2004-06-29 Sanken Electric Co., Ltd. Semiconductor light emitting device resistible to ultraviolet light
JP2001181614A (en) * 1999-12-24 2001-07-03 Teikoku Tsushin Kogyo Co Ltd Fluorescent substance paste for el element and method for producing the same
EP1367655A1 (en) * 2001-09-03 2003-12-03 Matsushita Electric Industrial Co., Ltd. SEMICONDUCTOR LIGHT EMITTING DEVICE, LIGHT EMITTING APPARATUS AND PRODUCTION METHOD FOR SEMICONDUCTOR LIGHT EMITTING DEVICE
JP2004153109A (en) * 2002-10-31 2004-05-27 Matsushita Electric Works Ltd Light emitting device and manufacturing method thereof
US20070018137A1 (en) * 2003-10-21 2007-01-25 Keiji Ono Fluorescent material and fluorescent material paste
US20100061077A1 (en) * 2006-11-17 2010-03-11 Merck Patent Gesellschaft Phosphor body based on flake form substrates
EP2608284A1 (en) * 2010-08-17 2013-06-26 Konica Minolta Opto, Inc. Method of manufacturing light-emitting device

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2012124426A1 *

Also Published As

Publication number Publication date
CN103597621A (en) 2014-02-19
US20130344633A1 (en) 2013-12-26
JP2015179875A (en) 2015-10-08
WO2012124426A1 (en) 2012-09-20
JP5999223B2 (en) 2016-09-28
US9260654B2 (en) 2016-02-16
JP5761330B2 (en) 2015-08-12
JPWO2012124426A1 (en) 2014-07-17
EP2685512A1 (en) 2014-01-15

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RIN1 Information on inventor provided before grant (corrected)

Inventor name: TAGUCHI, YOSHIHITO

Inventor name: HATANO, TAKUJI

Inventor name: WASHIZU, TAKASHI

DAX Request for extension of the european patent (deleted)
A4 Supplementary search report drawn up and despatched

Effective date: 20140806

RIC1 Information provided on ipc code assigned before grant

Ipc: C09K 11/08 20060101ALI20140731BHEP

Ipc: H01L 33/50 20100101AFI20140731BHEP

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